euscale-describe-auto-scaling-instances
Returns information about the specified auto scaling instance(s). If no instances are specified, this command returns information about all auto scaling instances. UNFINISHED DRAFT.

euscale-describe-auto-scaling-groups
Returns information about the specified auto scaling group(s). If no instances are specified, this command returns information about all auto scaling instances.

euscale-describe-launch-configs
Returns information about the specified launch configuration(s). If no launch configurations are specified, this command returns information about all launch configurations.